Finite Group Databasebeta

← C2×#22594290 #32164689

Subgroups — C2×#22594290 #32164689

Order 18176.

2286 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556120C211yesmaximal, characteristic
2#22594290C2116yesmaximal, direct product factor
3C2×#17985937C218yesmaximal
4C2×#17985906C214yesmaximal
5C2×#17985845C211yesmaximal, characteristic
6C22×C4⋊Q8×C71C211yesmaximal, characteristic
7C2×#14556120—28no—
8C2×#14556120C2218yes—
9C22×C4⋊Dic71C2212yes—
10C22×Dic71⋊C4C2214yes—
11C22×C4×Dic71C2212yes—
12#17985937C22164yes—
13#17985906C22132yes—
14#17985845C2218yes—
15C2×C71⋊#95C22116yes—
16C2×C71⋊#95C2214yes—
17C23×Q8×C71C2212yes—
18C2×C4⋊Q8×C71—28no—
19C2×C4⋊Q8×C71C2218yes—
20C22×C4⋊C4×C71C2214yes—
21C22×C42×C71C2211yescharacteristic
22C23×Dic71C2314yes—
23C23×Dic71C2314yes—
24#14556120—232no—
25C2×C4⋊Dic71—28no—
26C2×C4⋊Dic71C2318yes—
27C2×Dic71⋊C4—216no—
28C2×Dic71⋊C4C23116yes—
29C2×C4×Dic71—28no—
30C2×C4×Dic71C2318yes—
31C71⋊#95C23116yes—
32C71⋊#95C23164yes—
33C22×Q8×C71—28no—
34C22×Q8×C71—216no—
35C22×Q8×C71C2318yes—
36C23×C4×C71C2314yes—
37C23×C4×C71C2312yes—
38C23×C4×C71C2311yescharacteristic
39C4⋊Q8×C71—232no—
40C2×C4⋊C4×C71—216no—
41C2×C4⋊C4×C71C23116yes—
42C2×C42×C71D418yes—
43C2×C42×C71C2314yes—
44C22×Dic71—28no—
45C22×Dic71—28no—
46C22×Dic71—216no—
47C22×Dic71—216no—
48C22×Dic71C2418yes—
49C22×Dic71C2418yes—
50C4⋊Dic71—216no—
51Dic71⋊C4—232no—
52C4×Dic71—216no—
53C24×C71C2411yescharacteristic
54C2×Q8×C71—216no—
55C2×Q8×C71—232no—
56C2×Q8×C71—432no—
57C22×C4×C71—28no—
58C22×C4×C71—28no—
59C22×C4×C71—216no—
60C22×C4×C71C2×D418yes—
61C22×C4×C71C2×D414yes—
62C22×C4×C71#4118yes—
63C22×C4×C71C2418yes—
64C22×C4×C71C2414yes—
65C22×C4×C71C2412yes—
66C4⋊C4×C71—232no—
67C42×C71C2×D4116yes—
68C23×C71C22×D412yes—
69C23×C71C2×#4114yes—
70C23×C712−1+418yes—
71C23×C71C2511yescharacteristic
72Q8×C71—432no—
73C2×C4×C71—216no—
74C2×C4×C71—28no—
75C2×C4×C71—28no—
76C2×C4×C71—216no—
77C2×C4×C71—416no—
78C2×C4×C71#124116yes—
79C2×C4×C71C22×D418yes—
80C2×C4×C71C22×D414yes—
81C2×C4×C71C2×#4118yes—
82C2×Dic71—28no—
83C2×Dic71—28no—
84C2×Dic71—216no—
85C2×Dic71—216no—
86C2×Dic71—416no—
87C2×Dic71—416no—
88C22×C71C2×#12414yes—
89C22×C71#53618yes—
90C22×C71#541116yes—
91C22×C71C23×D411yescharacteristic
92C22×C71C22×#4112yes—
93C22×C71C2×2−1+414yes—
94C4×C71—28no—
95C4×C71—48no—
96C4×C71C2×#12418yes—
97Dic71—48no—
98Dic71—48no—
99C2×#2642—711nomaximal, Sylow
100C2×C71#264218yescomplemented
101C2×C71C22×#12411yescharacteristic
102C2×C71C2×#53612yes—
103C2×C71C2×#54114yes—
104C22×C4⋊Q8D7111yescharacteristic
105C22×#125—711no—
106#2642—7116no—
107C2×#400—718no—
108C2×#391—714no—
109C2×#376—711no—
110C71C2×#264211yescharacteristic, complemented, Sylow
111C23×Q8C2×D7112yes—
112C2×C4⋊Q8—28no—
113C2×C4⋊Q8C2×D7118yes—
114C2×#125—718no—
115C2×#125—1428no—
116C22×C4⋊C4—714no—
117C22×C4⋊C4—712no—
118C22×C4⋊C4C2×D7114yes—
119C22×C42—712no—
120C22×C42C2×D7111yescharacteristic
121#400—7164no—
122#391—7132no—
123#376—718no—
124C2×#95—714no—
125C2×#95—7116no—
126C22×Q8—28no—
127C22×Q8—216no—
128C22×Q8C22×D7118yes—
129C23×C4—714no—
130C23×C4—714no—
131C23×C4C22×D7114yes—
132C23×C4C22×D7112yes—
133C23×C4C22×D7111yescharacteristic
134C4⋊Q8—232no—
135#125—14232no—
136C2×C4⋊C4—216no—
137C2×C4⋊C4—718no—
138C2×C4⋊C4—7116no—
139C2×C4⋊C4—14216no—
140C2×C4⋊C4—1428no—
141C2×C4⋊C4C22×D71116yes—
142C2×C42—718no—
143C2×C42—1428no—
144C2×C42C22⋊D7118yes—
145C2×C42C22×D7114yes—
146#95—7116no—
147#95—7164no—
148C24C23×D7111yescharacteristic
149C2×Q8—216no—
150C2×Q8—232no—
151C2×Q8—432no—
152C22×C4—28no—
153C22×C4—28no—
154C22×C4—216no—
155C22×C4—718no—
156C22×C4—718no—
157C22×C4—1428no—
158C22×C4—1428no—
159C22×C4—14216no—
160C22×C4—14216no—
161C22×C4C2×C22⋊D7118yes—
162C22×C4C2×C22⋊D7114yes—
163C22×C4#1176586418yes—
164C22×C4C23×D7118yes—
165C22×C4C23×D7114yes—
166C22×C4C23×D7112yes—
167C4⋊C4—232no—
168C4⋊C4—14232no—
169C4⋊C4—14216no—
170C42—14216no—
171C42C2×C22⋊D71116yes—
172C23C22×C22⋊D7112yes—
173C23C2×#1176586414yes—
174C23#1455617618yes—
175C23C24×D7111yescharacteristic
176Q8—432no—
177C2×C4—216no—
178C2×C4—28no—
179C2×C4—28no—
180C2×C4—216no—
181C2×C4—416no—
182C2×C4—28416no—
183C2×C4—28416no—
184C2×C4—1428no—
185C2×C4—1428no—
186C2×C4—14216no—
187C2×C4—14216no—
188C2×C4#14556115116yes—
189C2×C4C22×C22⋊D7118yes—
190C2×C4C22×C22⋊D7114yes—
191C2×C4C2×#1176586418yes—
192C22C2×#1455611514yes—
193C22#1798657318yes—
194C22#17986610116yes—
195C22C23×C22⋊D7111yescharacteristic
196C22C22×#1176586412yes—
197C22C2×#1455617614yes—
198C4—28no—
199C4—48no—
200C4—2848no—
201C4—2848no—
202C4C2×#1455611518yes—
203C2#2259429018yesdirect product factor
204C2C22×#1455611511yescharacteristic
205C2C2×#1798657312yes—
206C2C2×#1798661014yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×C4⋊Q8×C71C2
socle, prime radicalC24×C71C24
hypercenterC22×C4⋊Q8D71
hypocenterC71C2×#2642
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #22594290C2direct (N × H)
100. C2×C71#2642semidirect
110. C71C2×#2642semidirect
203. C2#22594290direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145561202
#225942902
C2×#179859372
C2×#179859062
C2×#179858452
C22×C4⋊Q8×C712
C2×#264271